A beaker is a simple container for stirring, mixing and heating liquids. Beakers are generally cylindrical in shape, with a flat bottom. Most also have a small beak to pour easy without spilling. Beakers are available in a wide range of sizes.
hold solids or liquids that may release gases during a reaction or that are likely to splatter if stirred or heated.
used to measure volumes of liquids.
Test Tube Holder
useful for holding a test tube which is too hot to handle.
used when you want to perform many small scale reactions at one time.